Discover the best SEO agencies to organically increase your traffic. Our expert team curated a list of providers that go above and beyond to improve search visibility, increase qualified traffic, and drive measurable business growth.
We selected the 10 best SEO agencies after evaluating over 15,000 service providers, considering their industry experience, client reviews, portfolios, pricing, and more. In the next section, we will showcase what makes each of these agencies stand out.
The Number 1 SEO Agency as Selected by DesignRush Is:
Searchbloom
- Best for: Overall
- Average Hourly Rate: $100
- Minimum Budget: $1,000 - $10,000
- Founded: 2014
- Location: Draper, Utah
- Notable Clients: Nordstrom, The Perfect Sleep Chair, Goedeker's, Trex Fencing, XBOSoft
Searchbloom is a top-rated SEO agency that helps businesses grow through a proven A.R.T. (Authority, Relevancy, Technology) framework, crafting custom SEO strategies that improve keyword rankings, increase organic traffic, and boost conversions.
Whether it's local, national, or eCommerce SEO, the agency helps clients compete and dominate rankings in highly competitive search results. Offering end-to-end audits, backlink acquisition, and technical optimization, Searchbloom delivers measurable success, which makes it a trusted partner for long-term digital growth.
The Perfect Sleep Chair, a premium manufacturer of sleep chairs, struggled to gain traction online across a competitive market dominated by Amazon and Walmart. To improve visibility, it launched a product-specific microsite but soon faced new technical and authority-related SEO challenges. Partnering with Searchbloom, the brand underwent a full SEO transformation focused on A.R.T. Searchbloom conducted a backlink profile audit, acquired high-quality links, optimized internal linking, and addressed key technical issues to improve search engine performance.
Within two years, the site experienced a 1791% increase in total ranking keywords, growing from 300 to 5,674. First-page rankings soared from 176 to 1,247, and top 3 rankings rose by over 291%. Authority metrics also saw dramatic gains, namely referring domains increased by 1100% and referring pages by 3200%. Organic sessions more than doubled, increasing by 156%.
Check Searchbloom's Agency Reviews
SmartSites
- Best for: Integrated SEO strategies
- Average Hourly Rate: $100
- Minimum Budget: Inquire
- Founded: 2011
- Location: Paramus, New Jersey
- Notable Clients: Coin Exchange, CMS Funding, DataGalaxy, E-Valve Technologies, Energy Watch
SmartSites is a leading SEO company driving impactful, organic results for businesses since 2011. In the last 20+ years, its team has launched over 900 SEO-optimized websites. With more than 80 designers, developers, and search engine optimization experts, SmartSites crafts customized solutions targeting all factors affecting SERPs. Most of its campaigns double traffic within six months, contributing to over $100M in sales and a growing base of 500+ satisfied clients.
One client that benefited from SmartSites' expertise is Coin Exchange, a New York-based coin store aiming to increase visits to its physical location. With over 200 local competitors, the store needed a way to stand out and attract more customers.
The SEO agency redesigned Coin Exchange's website to enhance its user-friendliness and visual appeal while optimizing it for relevant keywords. SmartSites also implemented a weekly blog and ran a link-building campaign to boost the site's search engine rankings.
The strategy delivered impressive results, including a 231% increase in total site visitors, a staggering 495% boost in organic search traffic, and an extraordinary 647% growth in non-branded organic search traffic.
Check SmartSites' Agency Reviews
HigherVisibility
- Best for: Retargeting campaigns
- Average Hourly Rate: Inquire
- Minimum Budget: $1000 - $10,000
- Founded: 2008
- Location: Memphis, Tennessee
- Notable Clients: Allure Bridals, Warner Bros, eBay, BBQ GUYS, and more
HigherVisibility is an award-winning digital marketing agency specializing in SEO, paid search, and social media advertising. They excel at attracting diverse brand customers, prioritizing true partnerships over mere task execution.
Collaborating with Allure Bridals, they implemented exclusive trunk shows and retargeting campaigns, which yielded 17.19% more paid search sessions, a 45% increase in page views, and a 19.01% rise in assisted conversions.
Their expertise has earned them the prestigious SEO Agency of the Year title by Search Engine Land, and they're featured as experts in prominent publications such as Search Engine Journal, Inc., Forbes, The Huffington Post, and more.
Check Higher Visibility's Agency Reviews
Victorious
- Best for: Answer engine optimization
- Average Hourly Rate: Inquire
- Minimum Budget: $1000 - $10,000
- Founded: 2013
- Location: San Francisco, California
- Notable Clients: Unionbay, Salesforce, SoFi, GoFundMe, Wayfair, GE Digital, and more
Victorious' team combines technical SEO, content strategy, and AEO (Answer Engine Optimization) to keep clients ahead in both traditional and AI-powered search. With 12 years of experience and 183+ awards, Victorious builds data-driven SEO frameworks that align directly with business goals and deliver sustainable, long-term results.
Victorious helped Unionbay improve rankings for specific keywords and target a younger audience to rejuvenate its brand image. To reignite interest amongst existing customers, Victorious suggested incorporating semantically related keywords, resulting in high-converting traffic. It also produced SEO content for this demographic, reinforcing Unionbay’s appeal to loyal followers.
For the younger audience, Victorious optimized product descriptions and pages, leading to a 115% YoY organic session increase and 200% organic revenue growth.
Check Victorious' Agency Reviews
Ignite Digital
- Best for: Premium SEO strategies
- Average Hourly Rate: Inquire
- Minimum Budget: Inquire
- Founded: 2008
- Location: Mississauga, Canada
- Notable Clients: Volpe Financial Solutions, PepsiCo, Hydro Solar, Maple Leaf, Peter Smith, and more
Ignite Digital offers digital marketing solutions, including SEM, SMM, and web development. The company's core aim is to help businesses amplify their organic traffic and drive greater site engagement and visits.
Volpe Financial Solutions, a family-owned brokerage specializing in wealth management and insurance services, recognized the importance of staying competitive and attracting prospects. To achieve this, they sought Ignite Digital's expertise.
Its curated strategy focused on ranking life insurance and wealth management keywords, resulting in increased website traffic, improved user-friendly functionality, and a notable surge in leads.
Following this success, Volpe Financial Solutions maintained a prominent presence on Google's first page for targeted keywords and a steady influx of new customers.
Check Ignite Digital's Agency Reviews
Delante
- Best for: Link building
- Average Hourly Rate: $150
- Minimum Budget: $1000 - $10,000
- Founded: 2015
- Location: Krakow, Poland
- Notable Clients: Notino, Dr. Irena Eris, Best Western, Faretti, and more
Delante, an award-winning SEO/SEM agency based in Poland, works towards enhancing online visibility and driving conversions for global companies through bespoke optimizations. Established in 2014, Delante serves diverse industries in over 20 countries.
With growth from a three-person team in 2015 to 50+ in 2025, Delante focuses on understanding each client's unique needs and curate a personalized strategy to address them.
From April to December 2020, Delante supported an international online drugstore with a collaborative link-building strategy, working alongside the drugstore's internal SEO team. They analyzed data to identify suitable keywords, leading to several pages and crucial keywords securing the top 3 and top 10 positions in search engine results.
This complemented the drugstore's internal SEO strategy, contributing to the consistent growth in visibility, website traffic, and a stable online presence for the brand.
Check Delante's Agency Reviews
LinkGraph
- Best for: CRO solutions
- Average Hourly Rate: $149/hr
- Minimum Budget: $1000 - $10,000
- Founded: 2018
- Location: NYC, New York
- Notable Clients: Auto Auction Mall, eBay, The Home Depot, and more
Founded in 2018, LinkGraph specializes in technical SEO, white-label solutions, link building, and CRO for startups to enterprise organizations, driving remarkable growth. With 50+ SEO products, they've rapidly expanded into a global brand.
The company's competitive advantage lies in its proprietary software, SearchAtlas. This innovative tool allows LinkGraph to execute SEO at a greater scale, distinguishing it from competitors.
When Auto Auction Mall launched its new website, it sought LinkGraph's expertise for a comprehensive strategy and complete site migration. The results were notable, with a 46% surge in traffic, a 237% increase in conversion rates, and a 417% boost in goal completion metrics.
Check LinkGraph's Agency Reviews
Sure Oak
- Best for: Bespoke growth strategies
- Average Hourly Rate: $135
- Minimum Budget: $1000 - $10,000
- Founded: 2017
- Location: NYC, New York
- Notable Clients: Mercedes-Benz, GAP, American Red Cross, Milk Bar, and more
Sure Oak is a dedicated SEO agency offering proprietary growth strategies that drive higher rankings and accelerated growth. Their specialized services, from content optimization to premium link building, enhance online visibility and drive organic traffic.
When a digital publication site faced challenges with launching a new website in a saturated market and encountered technical SEO issues, Sure Oak stepped in. They developed an on-page and off-page strategy, addressed technical issues, and launched an extensive link-building campaign to establish the site as an authority.
As a result, organic visits increased by 829% in just one month, with keyword rankings surging from 81 to 4,122, marking a 962% increase. Impressions also skyrocketed from 12,200 to 425,000, indicating a significant growth of 3,384%.
Check Sure Oak's Agency Reviews
Stellar SEO
- Best for: Blogger outreach
- Average Hourly Rate: $125
- Minimum Budget: $10,000 - $25,000
- Founded: 2012
- Location: Nashville, Tennessee
- Notable Clients: 4AllPromos, PracticeMatch, Rosenfeld Injury Lawyers, and more
Stellar SEO's unique approach involves custom discovery, auditing, and planning, to uncover opportunities often missed by standard SEO services. The agency is renowned for top-rated custom link-building and blogger outreach services, as well as technical, site speed, and on-page optimization tactics.
After the December 2021 Core Update caused a decline in traffic and keyword rankings, Stellar played a crucial role in helping 4AllPromos recover. They introduced new SEO tools and provided guidance on their utilization, addressing the issues and implementing necessary changes.
Link building, keyword planning, and content creation led to a significant boost in domain authority and record-breaking monthly revenue from organic traffic in just two months. Stellar SEO's partnership has proven instrumental in boosting 4AllPromos' overall performance and online visibility.
Check Stellar SEO's Agency Reviews
Ignite Visibility
- Best for: Diverse SEO strategies
- Average Hourly Rate: Inquire
- Minimum Budget: $1000 - $10,000
- Founded: 2012
- Location: San Diego, California
- Notable Clients: Tony Robbins, Wedding Wire, DoorDash, 5-Hour Energy, and more
Ignite Visibility specializes in SEO, paid media, social media, email marketing, creative, development, Amazon, and CRO. They serve over 160 esteemed clients, including giants like Office Depot, Tony Robbins, and Morgan Stanley, as well as smaller businesses.
Ignite Visibility provided SEO and email marketing services to a women's fashion brand, collaborating closely with the client.
The challenge was to recover lost SEO rankings after migrating the site to Shopify. The outcome showed significant improvements; namely, traffic doubled, SEO-driven revenue more than doubled, keyword rankings increased notably, and email-driven revenue improved as well.
Check Ignite Visibility's Agency Reviews
How We Picked The Best SEO Companies
To compile this list of top SEO agencies, we evaluated their client roster, testimonials, case studies, industry reputation, team expertise, and executive management. Our team of agency experts created a scoring system to gauge their overall performance based on metrics such as:
- Relevant SEO services catalog
- Coverage of SEO topics on their website and other channels
- The number of SEO projects delivered
- The quality and diversity of the portfolio and success stories
- Notable clients and well-known brands
- Their online reputation on DesignRush, Google, and other platforms
This qualitative process helped us narrow down the cream of the crop SEO providers you can work with on your upcoming project.
Visit our DesignRush Agency Ranking Methodology page to learn more about how we picked the agencies.
10 Most Popular SEO Agencies Compared
| Agency Name | Location | Hourly rate | Size | Best for |
| Searchbloom | Draper, Utah | $100 | Under 49 | Overall |
| SmartSites | Paramus, New Jersey | $100 | 100 - 249 | Integrated SEO strategies |
| HigherVisibility | Memphis, Tennessee | Inquire | 50 - 99 | Retargeting campaigns |
| Victorious | San Francisco, California | Inquire | 50 - 99 | Answer engine optimization |
| Ignite Digital | Mississauga, Canada | Inquire | Under 49 | Premium SEO strategies |
| Delante | Krakow, Poland | $150 | 50 - 99 | Link building |
| LinkGraph | New York City, New York | Inquire | 50 - 99 | CRO solutions |
| SureOak | New York City, New York | $135 | Under 49 | Bespoke growth strategies |
| Stellar SEO | Nashville, Tennessee | Inquire | Under 49 | Blogger outreach |
| Ignite Visibility | San Diego, California | Inquire | 100 - 249 | Diverse SEO strategies |
The Best SEO Companies
16,441 Companies - Rankings updated: April 07, 2026
Every SEO agency featured on DesignRush is evaluated for SEO expertise, service quality, and verified client feedback. Some featured placements may be paid.
Digital Media Solutions
Pixl Labs, LLC has been helping agencies of the line design, production and development services in Laredo, Texas. [... view Pixl Labs profile ]- Location
- Laredo, Texas
- Number of Employees
- Under 49
The Premier Web Design and Advertising Agency.
Matt Gibson Founded Gibson Design providing creative services such as graphic design, print production, promotional products, multi-media advertising, and digital marketing. [... view Gibson Design profile ]- Location
- Laredo, Texas
- Number of Employees
- Under 49
It should be! SEO | SMM | SEM | GCON | WEBSITES | DIGITAL MARKETING.
The Gratzi, Inc. is a digital marketing company that Provides SEO (Search Engine Optimization), website design, ecommerce solutions, and website maintenance. [... view The Gratzi profile ]- Location
- Kenosha, Wisconsin
- Number of Employees
- Under 49
High Quality Web Development for your Business
We are an Idaho based web development company dedicated to providing a quality product at a competitive price We hold our programmers and designers to extremely high standards, which allows us to not just meet, but exceed your own expectations of what web development professionals should be. [... view Web Development Done Right profile ]- Location
- Pocatello, Idaho
- Number of Employees
- Under 49
Custom Web Solutions Designed For Your Business
We're passionate about creating digital solutions that are tailored to your business needs. Whether you require a custom website, custom software, or digital marketing services, we work closely with you to understand your unique requirements and deliver solutions that exceed your expectations. [... view CR Software Solutions profile ]- Location
- Canton, Michigan
- Number of Employees
- Under 49
- Average Hourly Rate
- $135/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Biz Rocket the agency for people who have problems that need solving.
Biz Rocket work starts from redesigning mobile apps, e-commerce solutions, and business intelligence apps for the largest Fortune 500 companies in the world. [... view Biz Rocket profile ]- Location
- Kenosha, Wisconsin
- Number of Employees
- Under 49
Technology, Information and Internet.
Internet Engine is an Internet marketing firm providing building and hosting websites that generate traffic which converts into leads and sales. Experts in Web Development, Web Hosting, Search Engine Optimization, and Search Engine Marketing services. [... view Internet Engine profile ]- Location
- Kenosha, Wisconsin
- Number of Employees
- Under 49
DESIGN > HOST > PROMOTE
Eskon Web Solutions is professional web development company established in year 2009. Our Services focus on reaching your target audience & thus retaining your customers. Our service include Website Designing, Website Development, Mobile App Development, SEO, Payment Gateway Integration, Google Adwords [... view Eskon Web Solutions profile ]- Location
- Mumbai, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $10/hr
- Minimal Budget
- Under $1,000
Designing The World With Creativity.
CapoWEBdesign Inc. provides website design, website development, website maintenance and website services and support, website ranking and SEO. [... view Capo Web Design profile ]- Location
- Kenosha, Wisconsin
- Number of Employees
- Under 49
Computers, Websites, and SEO Your Source for Custom Technology Solutions
We provide Website Design, Search Engine Optimization, Social Media, Web Hosting, Email Marketing, Blogging, Website Domains, Computer Hardware, Computer Software, Networks, Printers, Custom Applications/Database Design, and Computer Operating Systems technical solutions to individuals, organizations, all [... view Horner Consulting & Publishing profile ]- Location
- Kenosha, Wisconsin
- Number of Employees
- Under 49
Let's Form an Alliance
We're a marketing and design agency that helps businesses improve their brand image, generate more business enquiries and stand apart from the competition with our range of branding, website design and PR services. [... view Alliance Marketing Agency Ltd profile ]- Location
- Gwenter, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Your Map Through the Media Jungle
Marketing Advantage Plus helps in digital marketing and advertising to target, deliver right message, to the right audience, at the right time, driving measurable results for your business! [... view Marketing Advantage Plus profile ]- Location
- Pleasanton, California
- Number of Employees
- Under 49
Let Your Business Be Heard with MLJ Solutions
MLJ Solutions provides proper Search Engine Optimization process which will improve the quality and quantity of website traffic. [... view MLJ Solutions profile ]- Location
- Scottsdale, Arizona
- Number of Employees
- Under 49
When It Comes to Online Marketing Solutions for Your Business.
Established in 2013, Orange Rock Media has provided exceptional service and internet marketing solutions. We have a history of delivering great results with a proven track record. We are located in Orlando, Florida, serving clients throughout the United States. [... view Orange Rock Media profile ]- Location
- Orlando, Florida
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Give Your Business Messaging Intention & Grow With Our Systems And Team
Caitlin B Marketing is a full service digital marketing agency based in Miami. [... view Caitlin B Marketing profile ]- Location
- Miami, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- Under $1,000
Full service web design company with over 12 years of experience.
We create a beautiful, and functional websites that help you stand out from the crowd. [... view Magnum Websites profile ]- Location
- Rockport, Texas
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 6 Projects Listed
Boutique SEO Agency
Anglux, a London-based SEO agency, offers a comprehensive suite of SEO services ranging from technical SEO to audits and strategic planning. Our expertise encompasses the full implementation of technical SEO, local optimization, and on-page and off-page SEO strategies. [... view Anglux profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Brand Alchemy. Soulful Mentorship. Websites That Attract.
Helping ambitious women live the life of their wildest dreams through marketing that is magnetic and spirit-led. When a woman embodies and activates her truest self, her dreams are waiting to be born. [... view Enthusiasm Lab profile ]- Location
- Willoughby, Ohio
- Number of Employees
- Under 49
Building organisations with passion & purpose
We Push Buttons is a for-purpose, digital agency offering a full suite of digital services that include digital marketing, website development, content writing, strategic business planning as well as search engine optimisation for forward focused ethical organisations across Australia and Europe. [... view We Push Buttons profile ]- Location
- Castlemaine, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
We get you more customers
Braveheart Digital Marketing is a full-service digital marketing agency with more than 15 years of experience. We have a proven track record in developing and implementing SEO strategies for some of the world's largest companies. Our team has expertise in all aspects of digital marketing, from SEO to social [... view Braveheart Digital Marketing profile ]- Location
- Manchester, New Hampshire
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Generate More Leads For Your Business
A personable digital marketing company that is responsive to your needs and dedicated to getting you the growth results you're looking for. [... view The Digital Marketing People profile ]- Location
- Oshawa, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
Trusted local online marketers since 2012
Marketing is more than just advertising. Its strategy, design, and actually achieving the conversions you want.Let's be honest, your business is special! You know that, but does everybody else? Because without the right marketing your customers won't.For 10+ years we've been breaking down all of the [... view Conversion Strategies profile ]- Location
- Rockford, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $105/hr
- Minimal Budget
- Under $1,000
Website Expertise. Design. SEO Marketing
Emediacy creates Websites that Connect with Customers and Drive Sales. We have helped hundreds of businesses to develop their brand identity, and develop a winning website design, in order to reach and exceed their business growth goals. [... view Emediacy profile ]- Location
- Bend, Oregon
- Number of Employees
- Under 49
- Average Hourly Rate
- $110/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Your multilingual SEO Agency. Rank everywhere!
With a wide range of Global SEO services on offer, Digitalico Media prides itself on providing high-class, professional advice to companies all over the world. [... view Digitalico Media profile ]- Location
- Tallinn, Estonia
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
Serving Our Communities We Build Business...
American General Media is a family owned company with a tradition method of a working that has values honesty, integrity and fairness for each other, our clients, and our audience. [... view American General Media profile ]- Location
- Santa Maria, California
- Number of Employees
- Under 49
Drive Results With Data-Driven Digital Marketing Solutions
A Digital Media Management Company SocialCatnip is comprised of professionals with experience in Digital Media, Marketing, Account Management, Sales, and Customer Service. [... view SocialCatnip profile ]- Location
- Santa Maria, California
- Number of Employees
- Under 49
We are your partner for all things digital.
Whether you are already know what you need help with, or are looking for a general audit, you can leverage our know-how and experience to improve your marketing. [... view Mind Mechanics profile ]- Location
- Washington DC, Washington DC
- Number of Employees
- Under 49
Energized By Exceptional Creativity
RTL Digital Media offers a number of solutions to help you make people adore your brand as much as you do. We understand that excellent branding is a combination of good processes and strong graphic execution. Our designers have designed or reinvented branding packages for both large and small [... view RTL Digital Media profile ]- Location
- Kennesaw, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
Let's save your bacon!
FREE SEO and WEB DESIGN Consultation! Do you need a simple, clean website that's Google friendly with SEO in mind? Then this is what you need to look at. Based in Utah and we don't outsource overseas, we are here to help you not only look good but rank with the best of them on google. Reach out to us! [... view Burnt Bacon profile ]- Location
- South Jordan, Utah
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
- Orange Digital Marketing is strikingly different from the traditional one, and we see it as our mission to unite business owners with a cunning digital marketing plan that precisely matches their needs. Our network of SEO specialists, marketing gurus, advertising execs and digital masterminds, are able to [... view Orange Digital Marketing profile ]
- Location
- Chennai, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $10/hr
- Minimal Budget
- $1,000 - $10,000
Digital Marketing is just a connect away from getting known.
Clever Wolf Digital (CWD) provides a range of high-level digital marketing expertise and services, including social media, website creation, website development, search engine optimization (SEO), search engine marketing (SEM), and social media and online advertising. [... view Clever Wolf Digital profile ]- Location
- Honolulu, Hawaii
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Powerful marketing solutions for independent tire & automotive repair
Floww Digital provides digital solutions for independent auto repair & tire shops across the United States. We know the automotive industry like the back of our hands. We have the digital marketing solutions your business needs to generate impressive results and revenue. Our methods are simple yet highly [... view Floww Digital profile ]- Location
- Corpus Christi, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Your Concierge for Everything Creative
So much goes into building a successful brand and online presence. Creatography simplifies the process by working with you to deliver a roadmap to brand and digital dominance. From your logo, to building a brand strategy, to launching a successful business campaign online, Creatography can help you every step [... view Creatography profile ]- Location
- Tucson, Arizona
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
an award-winning combination of creative solutions + commercial acumen
An award-winning combination of creative solutions + commercial acumen [... view Essbee Marketing + Communications profile ]- Location
- Queensland, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Digital Marketing, Done Differently
Spark Digital are a full suite UK digital agency, specialising in trust based SEO rankings. Put simply, we know what it takes to rank your website at the top of search, irrespective of nice or location. Backed up by a money-back guarantee.20+ years of digital experience ensures strong focus on results [... view Spark Digital Ltd profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
Out Of This World Web Design
We design Beautiful Custom Websites with the advice, service, and support to back them up. [... view Webillism profile ]- Location
- Johannesburg, South Africa
- Number of Employees
- Under 49
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $1,000 - $10,000
Reach the right customers at the right time with our Lifetime Digital Lead Generation Service
How Does Optimized Marketing Differ from Our Competition?Optimized are a digital marketing agency in Bulgaria that drives website traffic, create designs that grab the visitors attention, turns the visitors into leads, nurtures the leads, and makes/keeps them as customers.We realise that you have many [... view Optimized Marketing profile ]- Location
- Sofia, Bulgaria
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Attract. Impress. Convert.
Fitz Designz helps Clients with full service web design and internet marketing. [... view Fitz Designz profile ]- Location
- Santa Rosa, California
- Number of Employees
- Under 49
Results-driven Web Design + Search Marketing
NorthWard Digital is digital marketing agency providing digital content, bringing together strategy, creative, production and ongoing implementation services to create truly effective campaigns across any and all digital platforms. [... view Northward profile ]- Location
- Santa Rosa, California
- Number of Employees
- Under 49
Playing BIG ____ Acting FORWARD
We are MAROG. Rest your business on our racket, and we will take it through substantial branding processes and drive results with innovative marketing communications. [... view MAROG Branding And Marketing Communications profile ]- Location
- Yerevan, Armenia
- Number of Employees
- Under 49
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 4 Projects Listed
Delivering real results for the wonderful clients!
APlus Net Solutions is an SEO company specializing in online marketing services. The SEO consultants employ proven techniques, advanced technology, and a network of specialists to deliver effective online marketing results. [... view APlus Net Solutions profile ]- Location
- Cameron, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 5 Projects Listed
We'll Rocket Your Business Into The Stratopshphere
We know if can be overwhelming trying to market your business online. That is why we take a unique approach with all of our clients. We sit down with you and create a marketing strategy that works for your business. Not all strategies work well for every business. Your marketing is as unique as your business. [... view Success Rocket profile ]- Location
- El Paso, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $85/hr
- Minimal Budget
- Under $1,000
social media marketing & seo for local & global brands.
Social media agency that prioritizes long-term client relationships and focuses on helping businesses acheive their goals. Our intent is all for your delight. [... view Social Organica profile ]- Location
- Iowa City, Iowa
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Marketing Studio based in Italy and operating Europe-wide
Verbena Contents our clients finding the right way to connect with client using a 360 degrees marketing approach. We love to use combination of digital and traditional communication strategies to generate new leads and nurture those that are already acquired. [... view Verbena Contents profile ]- Location
- Brindisi, Italy
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Madison CPA firm helping small business and individuals.
Build Your Firm provides marketing, website design and development, outsourced marketing services to accounting and CPA companies. [... view Build Your Firm profile ]- Location
- Madison, Connecticut
- Number of Employees
- Under 49
We Focus Our Sites On You!
Since 1999, WebDrafter.com has helped clients nationwide with their web design and marketing. Our services run the gamut: online marketing, SEO, SEM, content management, social media marketing and more! Our marketing services are designed to improve your rankings and increase traffic to your site. [... view WebDrafter.com profile ]- Location
- Newport, Pennsylvania
- Number of Employees
- Under 49
- Average Hourly Rate
- $110/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 2 Projects Listed
The Agency to Ignite Your Marketing
eMa is a B2B marketing firm dedicated to helping growing technology companies make their mark in the market. The company provides vital support across all marketing areas needed to grow the company's overall valuation, including SEO/SEM, Demand Generation, Marketing Operations, Digital Campaigns, and PR [... view Expert Marketing Advisors profile ]- Location
- Redwood City, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $195/hr
- Minimal Budget
- $10,000 - $25,000
Amplify Your Digital Voice
Digital Advocators Media is composed of a Collective of Creatives in High Performing fields with the common goal of creating, managing, and distributing content. [... view Digital Advocators profile ]- Location
- Burbank, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
Google Ads, SEO, Website Design, Graphic Design & Full-Service Digital Marketing.
We grow your business, establishing a strong online presence with our SEO services and grow organically. We find potential customers at the right time and get conversion-oriented traffic. [... view Digitalaxy Media Corp profile ]- Location
- Lafayette, California
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
SEO Specializations
- Amazon
- Automotive
- B2B
- Construction
- Consulting
- Dental
- eCommerce
- Enterprise
- for Moving Companies
- Generative Engine Optimization
- Google My Business
- Healthcare
- Hospitality
- Insurance
- International
- Law Firm
- Link Building
- Local Optimization
- Manufacturing
- Mobile
- Multilingual
- Nonprofit
- On-Page Optimization
- Outsourcing
- Real Estate
- Restaurants
- Shopify
- Small Business
- Startup
- Technical
- Veterinarian
- Video
- YouTube
Services Related to SEO
Top SEO Agencies by Country
Everything You Need to Know About SEO Companies
What can an SEO company do for your business?
SEO companies help your business attract more customers from search engines, increase revenue, and build long-term online visibility. Instead of relying on paid ads that stop when the budget ends, SEO creates a sustainable source of traffic and leads.
These are the most important ways an SEO agency contributes to your growth.
1. Increase your qualified, high-intent traffic
An SEO agency positions your website in front of people actively searching for your products or services. Organic traffic converts better because it captures existing demand, not passive attention.
Organic search remains the dominant acquisition channel, driving 53.3% of all website traffic, far exceeding paid and social channels combined. This makes SEO the single largest and most sustainable source of new visitors.
2. Deliver higher ROI than most marketing channels
SEO companies build long-term assets through content, technical improvements, and authority. Unlike paid ads, results continue after the initial investment.
Businesses generate an average 748% return on investment from SEO, meaning roughly $7.48 earned for every $1 spent. This compounding effect makes SEO one of the highest-ROI digital marketing strategies over time.
3. Improve conversion rates and generate more leads
SEO agencies do more than increase traffic. They improve content quality, site structure, and user experience to turn visitors into customers. This directly affects revenue.
SEO leads have a 14.6% close rate, compared to just 1.7% for outbound leads like cold outreach or print advertising. This means SEO traffic is significantly more likely to become paying customers.
4. Strengthen your brand visibility and credibility
Ranking high in search results builds trust and brand authority. Users associate top rankings with credibility, which increases engagement and conversions.
This visibility is critical because 75% of users never scroll past the first page of search results, meaning businesses that rank lower lose most potential customers. SEO agencies help you compete for these high-visibility positions.
5. Protect and grow your traffic through constant optimization
Search engines update their algorithms constantly, and technical performance directly affects rankings and revenue.
SEO agencies monitor performance, fix issues, and adapt your strategy. This is essential because 53% of mobile users leave a website that takes longer than 3 seconds to load, directly reducing traffic and conversions if performance is poor.
Ongoing SEO ensures your site remains competitive, accessible, and profitable.
What is the difference between on-page and off-page SEO?
On-page SEO improves elements on your website, while off-page SEO improves your website’s authority through external signals. You need both to rank competitively.
On-page SEO
On-page SEO focuses on optimizing content and technical elements you control directly on your site. Its goal is to help search engines understand your pages and match them to relevant searches.
Common on-page SEO factors:
- Page titles and meta descriptions
- Headings (H1, H2, H3)
- Keyword-optimized content
- Internal links between pages
- Image alt text
- URL structure
- Page speed and mobile usability
These signals determine relevance and usability.
Off-page SEO
Off-page SEO focuses on signals outside your website that build credibility and trust. Its goal is to show search engines that other sources recognize your site as valuable.
Common off-page SEO factors:
- Backlinks from other websites
- Brand mentions
- Digital PR and media coverage
- Business listings and citations
- Online reviews
These signals determine authority and trust.
On-page SEO makes your site relevant, while off-page SEO makes your site authoritative. You need both to rank. A well-optimized page without backlinks rarely ranks competitively. A strong backlink profile cannot compensate for poor on-page optimization.
What are the common, dangerous SEO techniques to avoid?
Common dangerous SEO techniques to avoid are tactics that try to manipulate rankings instead of earning them. They can trigger algorithmic demotions or manual actions, causing major traffic loss and long recovery cycles.
Google’s spam systems are aggressive, and it reports that SpamBrain helps keep more than 99% of visits from Search spam-free.
SpamBrain is Google’s primary automated spam-detection system that identifies and filters manipulatively optimized or low-quality content before it reaches search results. It uses machine learning to model patterns of abuse rather than rely on hard rules, making it far more effective at spotting sophisticated spam tactics.
High-risk tactics to avoid include:
- Buying or selling links (link schemes)
Paying for backlinks, exchanging links at scale, or using sponsored placements without proper attributes. These patterns are a top reason sites get penalized. This includes many guest post packages and “1000 links for $X” offers. - Private Blog Networks (PBNs), link farms, and spam link blasts
Networks of sites created mainly to pass PageRank, or sudden unnatural link spikes from unrelated domains. You may see a short lift, then a hard drop when Google detects them. - Comment and forum spam
Dropping links in blog comments, profiles, and forums just to create backlinks. These links are usually low quality, easy to detect, often ignored at best, and harmful at worst. - Keyword stuffing and hidden text
Repeating keywords unnaturally or hiding keywords (white text on white background, CSS tricks). These practices degrade readability and are treated as manipulation. - Cloaking
Showing search engines one version of a page and users a different one. This is one of the fastest routes to manual action. - Doorway pages
Creating many thin pages targeting slight keyword variations or locations to funnel users to the same destination. This is a classic spam pattern. - Sneaky redirects
Redirecting users to a different page than the one indexed, or building rankings on one page, then redirecting to an unrelated offer page. - Scraped or copied content
Republishing content taken from other sites with little original value. This includes content spinning and mass duplication. - Scaled low-quality content, including scaled AI spam
Mass-producing pages with little originality, weak usefulness, or no real expertise. Google has explicitly targeted scaled content abuse. - Fake E-E-A-T signals
Invented author bios, fake credentials, AI-generated personas, fabricated case studies, and misleading “expert” claims. Short-term gains that result in a long-term trust collapse. - Fake reviews and reputation manipulation
Posting fabricated reviews, creating fake profiles, or manufacturing third-party review sites. This can harm both SEO and brand credibility. - Parasite SEO and site reputation abuse
Publishing third-party pages on high-authority sites to hijack their ranking signals. Google added a specific policy targeting this behavior.
How to choose the best SEO company for your business?
Choosing the best SEO agency directly affects your traffic, leads, and revenue. The right partner builds long-term growth, while the wrong one wastes budget, locks you into bad contracts, or uses risky tactics that can collapse your rankings.
Follow these steps to evaluate search engine optimization companies properly and select one that can deliver sustainable results:
- Define your goals, budget, and success metrics
Specify your SEO goals, whether you need more leads, ecommerce sales, or local visibility. Set a realistic monthly budget, typically $1,000 to $7,500, and document your current traffic, rankings, and conversions to measure progress. - Write a clear RFP outlining your requirements
Include your website, target market, goals, budget range, timeline, and what you expect the agency to deliver. This forces agencies to propose a real strategy instead of a generic sales pitch. - Request a proposal
The agency should identify technical issues, content gaps, and authority weaknesses, then explain exactly how they will fix them and in what order. - Evaluate their full SEO strategy
A complete plan includes technical SEO, content creation, and off-page SEO. Agencies that focus mainly on backlinks or vague “optimization” lack a sustainable approach. - Verify their past results
Review case studies, traffic growth examples, and verified reviews. Look for measurable improvements in traffic, leads, or revenue, not generic claims. - Ask how they build links
They should use outreach, PR, and content, and comply with Google guidelines. Avoid agencies that buy links, use link farms, or promise fast rankings, as penalties can cause 50% to 95% traffic loss. - Confirm who will do the work
Ensure the agency performs the work in-house or clearly explains its process. Monthly deliverables should include technical fixes, content, and reporting. - Review reporting, communication, and performance tracking
The agency should provide monthly reports on traffic, keyword rankings, and conversions, and explain the actions taken and the reasons for them. - Examine the contract before signing
Avoid long lock-in contracts without exit options. Ensure you own your website, content, and accounts, and that deliverables and timelines are clearly defined. - Compare multiple agencies and choose the best
The best agency sets realistic expectations, explains its process clearly, and focuses on long-term growth instead of shortcuts or guarantees.
What questions should you ask SEO companies before signing a contract?
To choose the right search engine optimization agency for your needs, you have to ask direct questions that reveal their experience, strategy, and fit for your specific business.
These questions help you identify qualified partners and avoid agencies that rely on shortcuts or vague promises.
Relevant Background
- What industries and types of businesses do you specialize in?
- Can you provide case studies showing traffic, ranking, and conversion growth?
- How long have you been providing SEO services?
- Can you share references or verified client reviews?
Services and Processes
- What specific SEO activities will you perform each month?
- How do you conduct keyword research and select target keywords?
- How do you build backlinks and earn authority?
- How do you measure performance and report results?
Related to Your Project
- What opportunities and issues do you see on our website today?
- What results should we expect, and in what timeframe?
- Who will work on our account, and how will we communicate?
- What are your contract terms, pricing structure, and exit conditions?
Why People Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding SEO agencies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
Sources
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
Frequently Asked Questions About SEO Agencies
What services do SEO agencies provide?
Top SEO companies provide services that improve your website’s visibility in search engines to increase traffic, leads, and revenue. Core services include:
- Keyword research: Identifying search terms your customers use so your pages target real demand.
- On-page SEO: Optimizing titles, meta descriptions, headings, internal links, and content to improve relevance and rankings.
- Technical SEO: Fixing site speed, mobile usability, crawl errors, and indexing issues so search engines can properly access and rank your site.
- Content creation: Producing optimized blog posts, landing pages, and other content that attracts and converts organic visitors.
- Off-page SEO: Acquiring backlinks, earning brand mentions, and managing citations to increase domain authority and ranking strength.
- Local SEO: Optimizing Google Business Profile and local listings to improve visibility in local search results.
- SEO audits and reporting: Analyzing performance, tracking rankings, traffic, and conversions, and refining strategy based on data.
Can SEO companies guarantee a #1 ranking on Google?
No, a professional SEO agency cannot guarantee a #1 ranking on Google. Google’s algorithm is controlled by Google, not agencies, and rankings depend on competition, search intent, site authority, and ongoing algorithm updates.
Search engine optimization companies can improve your chances of higher rankings by optimizing your site, creating quality content, and building authority. They cannot control final positions.
Any agency that guarantees a #1 ranking is using a sales tactic or risky methods that can lead to penalties and traffic loss. Reliable SEO agencies focus on measurable growth such as increased organic traffic, more qualified leads, and higher conversions.
How do SEO agencies measure success?
SEO agencies measure success using traffic, rankings, and conversions from organic search. The primary metrics include:
- Organic traffic: Number of visitors coming from search engines. This shows overall visibility growth.
- Keyword rankings: Position improvements for target keywords. Higher rankings increase traffic potential.
- Conversions: Leads, purchases, or sign-ups generated from organic traffic. This connects SEO to revenue.
- Click-through rate (CTR): Percentage of users who click your result. This reflects how effective your titles and descriptions are.
- Bounce rate and engagement: How users interact with your site. Strong engagement signals relevant traffic.
- Backlink profile growth: Number and quality of external websites linking to you. This reflects authority improvement.
- Return on investment (ROI): Revenue generated compared to SEO cost. This determines the business impact.
How much do search engine optimization companies charge for their services?
SEO agencies typically charge between $500 and $7,500 per month, with most businesses paying $1,000 to $2,500 monthly. Pricing varies based on the agency, scope, and level of competition.
Common pricing ranges include:
- Monthly retainers: $500 to $7,500 per month for ongoing SEO. Large or enterprise companies may pay $10,000 to $50,000+ per month.
- Project-based SEO: $1,000 to $30,000 per project for audits, site optimization, or migrations.
- Hourly consulting: $75 to $300, depending on expertise and provider.
- Performance-based SEO: Custom pricing tied to traffic growth, rankings, or revenue.
Costs increase with competitive industries, larger websites, national or international targeting, and full-service campaigns that include technical SEO, content, and link building.
How long does it take to see results?
SEO typically takes 4 to 6 months to start showing results, and 6 to 12 months to deliver significant traffic and revenue growth. The exact timeline depends on your website and competition.
Typical SEO timeline:
- 1 to 3 months: Research, technical fixes, and content creation. Minimal traffic impact. Early ranking improvements may appear.
- 4 to 6 months: Noticeable ranking improvements, traffic growth, and initial leads or conversions.
- 6 to 12 months: Strong traffic increases, consistent rankings, and measurable business results.
- 12+ months: Maximum impact. SEO becomes a major and stable source of traffic and revenue.
Factors that affect timing include website age, existing authority, competition level, content quality, and budget. New websites often need 6 to 12 months, while established websites may see improvements faster, sometimes within 1 to 3 months.
About The Author and Expert Reviewer
Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.
Robin Fishley is a digital professional with over 20 years of experience in programming, website architecture, and data optimization. Twice honored as Most Innovative Employee at his previous agency, he excelled in leadership roles across SEO, research, analytics, and strategy. At Saatchi & Saatchi, where he was the Director of Search and Data, he developed a successful Big Data analysis tool and provided expert consulting for renowned clients like P&G, Toyota, and VISA. A valuable asset to DesignRush, he used his technical background to drive success for the company's digital initiatives.
